Question: Was Clement I's middle name the same as Klemen?
Paraphrase: Was Forbearing I's center title the same as Klemen?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q42887 wdt:P735 ?answer . ?answer wdt:P460 wd:Q1367830}
Answer: Klemens, Clement, Clément, Clemens